What is an accurate statement with regards to Inflatable Personal Flotation Devices?

Inflatable Personal Flotation Devices (PFDs) are designed to provide buoyancy and support for individuals in water emergencies, typically inflating automatically upon immersion or manually when needed. They are lightweight and compact, making them easy to carry and store, but they require proper maintenance and regular inspection to ensure functionality. It's crucial to select a PFD that meets safety standards and is appropriate for the specific water activity being undertaken. Always ensure that the device is worn properly to maximize safety.